| Bonney Lake to Cortona | 5,590.04 mi (8,996.30 km) |
| Bonney Lake to Cosenza | 5,936.61 mi (9,554.05 km) |
| Bonney Lake to Cossato | 5,357.54 mi (8,622.12 km) |
| Bonney Lake to Costa Volpino | 5,390.71 mi (8,675.51 km) |
| Bonney Lake to Creazzo | 5,442.33 mi (8,758.59 km) |
| Bonney Lake to Crema | 5,407.81 mi (8,703.02 km) |
| Bonney Lake to Cremona | 5,430.40 mi (8,739.38 km) |
| Bonney Lake to Crevalcore | 5,482.96 mi (8,823.97 km) |
| Bonney Lake to Crispiano | 5,879.65 mi (9,462.38 km) |
| Bonney Lake to Crosia | 5,932.56 mi (9,547.54 km) |
| Bonney Lake to Crotone | 5,970.80 mi (9,609.07 km) |
| Bonney Lake to Cuneo | 5,410.72 mi (8,707.71 km) |
| Bonney Lake to Cuorgne | 5,354.55 mi (8,617.31 km) |
| Bonney Lake to Cusano Milanino | 5,384.40 mi (8,665.35 km) |
| Bonney Lake to Cutro | 5,970.72 mi (9,608.95 km) |
